You Broke Up, Now I'm a God, Why Are You Crying?

Lin Xiao mocks his short drama transmigration into a high martial arts world as a cannon fodder illegitimate son, starting with a betrayed girlfriend and a crisis-ridden environment. After activating the True Man System, he rapidly levels up by slapping faces with villains to gain experience. Using his foresight, he crushes the original protagonist, Lin Tianci, during the awakening ceremony, acquiring a myth-level ability while gradually exposing Lin Tianci's identity as a bastard from an enemy nation. Through trials, auction house battles, and family feuds, Lin Xiao shatters the conspiracy of Lin Tianci and the ancient soul. Facing the ultimate crisis where Sakura Nation and traitor Lin Fan kidnap fiancée Qin Lengyue to resurrect the Eight-Headed Snake, he discovers a treasure at the Dragon Palace, ultimately defies fate, purges all enemies, and becomes the supreme war god protecting Dragon Country.